Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10507206 | Oral formulations and lipophilic salts of methylnaltrexone | Syed M. Shah, Christopher Diorio, Eric C. Ehrnsperger, Xu Meng, Kadum A. Al Shareffi | 2019-12-17 |
| 10376505 | Oral formulations and lipophilic salts of methylnaltrexone | Syed M. Shah, Christopher Diorio, Eric C. Ehrnsperger, Xu Meng, Kadum A. Al Shareffi | 2019-08-13 |
| 10307417 | Oral formulations and lipophilic salts of methylnaltrexone | Syed M. Shah, Christopher Diorio, Eric C. Ehrnsperger, Xu Meng, Kadum A. Al Shareffi | 2019-06-04 |
| 9314461 | Oral formulations and lipophilic salts of methylnaltrexone | Syed M. Shah, Christopher Diorio, Eric C. Ehrnsperger, Xu Meng, Kadum A. Al Shareffi | 2016-04-19 |
| 8956651 | Oral formulations and lipophilic salts of methylnal trexone | Syed M. Shah, Christopher Diorio, Eric C. Ehrnsperger, Xu Meng, Kadum A. Al Shareffi | 2015-02-17 |
| 8524276 | Oral formulations and lipophilic salts of methylnaltrexone | Syed M. Shah, Christopher Diorio, Eric C. Ehrnsperger, Xu Meng, Kadum A. Al Shareffi | 2013-09-03 |
| 8133883 | Compositions containing piperacillin and tazobactam useful for injection | Syed M. Shah, Christian Ofslager, Mahdi B. Fawzi | 2012-03-13 |
| 7915229 | Compositions containing piperacillin and tazobactam useful for injection | Syed M. Shah, Christian Ofslager, Mahdi B. Fawzi | 2011-03-29 |
| 7498312 | Compositions containing piperacillin and tazobactam useful for injection | Syed M. Shah, Christian Ofslager, Mahdi B. Fawzi | 2009-03-03 |
| 6900184 | Compositions containing pipercillin and tazobactam useful for injection | Syed M. Shah, Christian Ofslager, Mahdi B. Fawzi | 2005-05-31 |
| 5427778 | Gel formulations containing growth factors and acrylamide polymer | Amy L. Finkenaur, Shalaby W. Shalaby, Elisabeth Sandoval, Rao S. Bezwada, Richard L. Kronenthal | 1995-06-27 |
| 4795642 | Gelatin-encapsulated controlled-release composition | Ira R. Berry, Lionel Borkan | 1989-01-03 |
| 4708834 | Preparation of gelatin-encapsulated controlled release composition | Ira R. Berry, Lionel Borkan | 1987-11-24 |
| 4591496 | Process for making systems for the controlled release of macromolecules | Ronald A. Siegel, Robert S. Langer | 1986-05-27 |